Weekend OAL for Sunday, July 24, 2016

We hear about a house in Fayetteville that could serve as a model for sustainable and energy efficient building. We also hear about a group of inventors and thinkers who gather anonymously in Carroll County to discuss inventions, theories and ideas. And, we speak with Pastor Clint Schnekloth about recent Pew polling that suggests more Americans are now non-affiliated with any religion.